Attack Types in Hasbro Stadium

So, I'm new to Beyblade, and I've grown a liking towards an attack type bey. My sister and I have gotten a few beyblades, and a Meteor Fire Beystadium. I've looked up different shooting techniques like the sliding shot and bank shot, but they seem to not work very well. Usually I'll send my sisters stamina/defense type into the wall, then she'll just outspin me. Does anyone have any suggestions on using attack types in Hasbro stadiums, or are they pretty much just outclassed by more defensive types?
The slope in Hasrbo stadiums is very non-existent, haha. So the advantage/main point of attack types is completely nullified. It would be better to get a Takara Tomy BB-10 Attack Type Stadium. As it lets the attack customs preform like they should (with aggressiveness). Furthermore, you can use "Ask a Question, Get an answer #2" for Beyblade Hobby related questions in the future instead of making new threads.
Ah I see, thanks for the tip. Next time I'll just post in the question thread.